| Company | Timeline | Status | |
Duncan Management Associates Limited Director • Director | 14 May 2015←2 Years 3 Months→5 Sep 2017 | Dissolved | |
| JSD Consulting Limited Secretary • School Sec | 24 Sep 1997←17 Years→1 Apr 2015 | Active | |
| JSD Consulting Limited Director • Business Manager | 24 Sep 1997←17 Years→1 Apr 2015 | Active | |
